The likely discovery of a condor egg on California's north coast gives new hope for the recovery of the endangered bird.

Ravens are the most common large black bird that we see here in the Mountains. Ravens may be the most numerous big dark bird, ...

As the global avian extinction crisis accelerates, the loss of large-bodied birds is destroying local biodiversity and ...

Long-term research in California shows that many bird populations increase after wildfires and can remain more abundant in burned areas for decades, especially following moderate fires. Although some ...